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Ittersum, Martin K. vanBussel, Lenny G. J. vanWolf, JoostGrassini, PatricioWart, Justin vanGuilpart, NicolasClaessens, LievenGroot, Hugo deWiebe, KeithMason-D'Croz, DanielYang, HaishunBoogaard, Hendrik L.Oort, Pepijn A.J. vanLoon, Marloes P. vanSaito, KazukiAdimo, OchiengAdjei-Nsiah, SamuelAlhassane, AgaliBala, AbdullahiChikowo, RegisKaizzi, KayukiKouressy, MamoutouMakoi, Joachim H.J.R.Ouattara, KorodjoumaTesfaye, KindieCassman, Kenneth G.[Bringing CSA Practices to Scale: Assessing their contributions to narrow nutrient and yield gaps]Bringing CSA Practices to Scale: Assessing their contributions to narrow nutrient and yield gaps

Ensuring an adequate food supply in systems that protect environmental quality and conserve natural resources requires productive and resource-efficient cropping systems on existing farmland. Meeting this challenge will be difficult without a robust spatial framework that facilitates rapid evalua...


Edreira, J.I.R.Cassman, Kenneth G.Hochman, Z.Ittersum, Martin K. vanBussel, Lenny G. J. vanClaessens, LievenGrassini, P.[Beyond the plot: technology extrapolation domains for scaling out agronomic science]Beyond the plot: technology extrapolation domains for scaling out agronomic science

Cropping is responsible for substantial emissions of greenhouse gasses (GHGs) worldwide through the use of fertilizers and through expansion of agricultural land and associated carbon losses. Especially in sub‐Saharan Africa (SSA), GHG emissions from these processes might increase steeply in comi...


Loon, Marloes P. vanHijbeek, RenskeBerge, Hein F.M. tenDe Sy, VeroniqueBroeke, Guus A. tenSolomon, DawitIttersum, Martin K. van[Impacts of intensifying or expanding cereal cropping in sub‐Saharan Africa on greenhouse gas emissions and food security]Impacts of intensifying or expanding cereal cropping in sub‐Saharan Africa on greenhouse gas emissions and food security
Loon, M.P. vanDeng, N.Grassini, P.Edreira, J.I.R.Woldemeskel, EndalkachewBaijukya, Frederick P.Marrou, H.Ittersum, Martin K. van[Prospect for increasing grain legume crop production in East Africa]Prospect for increasing grain legume crop production in East Africa

Seasonal climate forecasts (SCFs) can be used to identify appropriate risk management strategies and to reduce the sensitivity of rural industries and communities to climate risk. However, these forecasts have low utility among farmers in agricultural decision making, unless translated into a mor...


Nidumolu, Uday B.Lubbers, MarcelKanellopoulos, ArgygisIttersum, Martin K. vanKadiyala, Dakshina MurthySreenivas, G.[Engaging farmers on climate risk through targeted integration of bio-economic modelling and seasonal climate forecasts]Engaging farmers on climate risk through targeted integration of bio-economic modelling and seasonal climate forecasts
Ittersum, Martin K. vanBussel, Lenny G. J. vanWolf, JoostGrassini, PatricioWart, Justin vanGuilpart, NicolasClaessens, LievenGroot, Hugo deWiebe, KeithMason-D'Croz, DanielYang, HaishunBoogaard, Hendrik L.Oort, Pepijn A.J. vanLoon, Marloes P. vanSaito, KazukiAdimo, OchiengAdjei-Nsiah, SamuelAlhassane, AgaliBala, AbdullahiChikowo, RegisKaizzi, KayukiKouressy, MamoutouMakoi, Joachim H.J.R.Ouattara, KorodjoumaTesfaye Fantaye, KindieCassman, Kenneth G.[Can sub-Saharan Africa feed itself?]Can sub-Saharan Africa feed itself?

Producing adequate food to meet global demand by 2050 is widely recognized as a major challenge, particularly for sub-Saharan Africa (SSA) (Godfray et al. 2010; Alexandratos and Bruinsma 2012; van Ittersum et al. 2016). Increased price volatility of major food crops (Koning et al. 2008; Lagi et a...


Tesfaye, KindieIttersum, Martin K. vanWiebe, KeithBoogaard, Hendrik L.Radeny, Maren A.O.Solomon, Dawit[Can Ethiopia feed itself by 2050? Estimating cereal self-sufficiency to 2050]Can Ethiopia feed itself by 2050? Estimating cereal self-sufficiency to 2050

Cereals play a central role in food security in sub-Saharan Africa (SSA), where they account for approximately 50% of caloric intake and total crop area. Cereal demand in the region is projected to nearly triple between 2015 and 2050 due to rapid population growth (van Ittersum et al. 2016). Incr...


Ittersum, Martin K. vanHijbeek, RenskeBerge, Hein F.M. tenLoon, Marloes P. vanBoogaard, Hendrik L.Tesfaye, Kindie[Minimum emission pathways to triple Africa’s cereal production by 2050]Minimum emission pathways to triple Africa’s cereal production by 2050

De nombreux pays en Afrique ont intégré l’utilisation des engrais, la gestion de la fertilité des sols et les intrants agricoles dans leurs contributions déterminées au niveau national à l’Accord sur le climat de Paris. Bien que les engrais azotés (N) contribuent dans une large mesure aux émissi...


Richards, MerylIttersum, Martin K. vanMamo, TekalignStirling, Clare M.Vanlauwe, BernardZougmoré, Robert B.[Fertilizers and low emission development in sub-Saharan Africa][Engrais et développement sobre en carbone en Afrique subsaharienne]Engrais et développement sobre en carbone en Afrique subsaharienne

Considering projected population trends, food requirements in East Africa will drastically increase in the coming decades (van Ittersum et al., 2016). One way to ensure supply will meet demand is by raising crop yields in the region. In East Africa, agricultural yields still have large potential ...


Hijbeek, RenskeBerge, Hein F.M. tenLoon, Marloes P. vanIttersum, Martin K. van[Developing a running prototype of a bio-economic farm model for a trade-off analysis of different nutrient management options for maize cultivation in East-Africa]Developing a running prototype of a bio-economic farm model for a trade-off analysis of different nutrient management options for maize cultivation in East-Africa

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